Aluminum film packaging material special-shaped high-frequency sealing structure
CN224690613UActive Publication Date: 2026-08-28SUZHOU DWECK MASCH EQUIP CO
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Patent Information
- Application Number
- CN202521818793.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-26
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-08-26
AI Technical Summary
Technical Problem
[0008]本实用新型旨在解决现有包材封合结构中存在的异形封合困难、加热不均匀、封合质量不稳定、生产效率低及对包材适应性差等问题，提供一种铝膜包材异形高频封合结构
Benefits of technology
[0018]实现异形封合：封合铜导体一和二露出绝缘基座的部分可根据需求设计为方形、三角形等异形结构，利用高频电流的趋肤效应，使包材封合面形状与铜导体露出部分形状一致，满足多样化包装设计需求；
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Figure CN224690613U_ABST
Abstract
The utility model discloses an aluminium film package material special-shaped high frequency seal structure, it includes insulating base, top side is provided with strip cutting groove, is divided into area one and area two, high frequency current electrode, is located in the base and is connected external high frequency power supply, seal copper conductor no.
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